Mercury Montego Dome Light Bulb Size
The Mercury Montego dome light requires bulb sizes 578, 211-2, 561, 105, or 1003 depending on the specific vehicle configuration. Available data covers a range from 1968 through 2007.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Bulb Size by Year Range
| Years | Bulb Type | Shop |
|---|---|---|
| 2005-2007 | 578 | Check Price |
| 1976 | 211-2 | Check Price |
| 1975 | 561 | Check Price |
| 1973-1974 | 211-2 | Check Price |
| 1972 | 561 | Check Price |
| 1970-1971 | 105 | Check Price |
| 1968-1969 | 1003 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V, 12W. | 578 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 41mm length, SV8.5 base. 12V, 12W. | 211-2 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W. | 561 | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Variant of 1156. 12V, 13W. | 105 | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1003 | Check Price |